![]() They also create feature classes and tables for modeling turn restrictions and signpost guidance. The tools import the street feature classes into the file geodatabase and add the appropriate fields to these feature classes for modeling overpasses/underpasses, one-way streets, travel times, hierarchy, and driving directions. ![]() ![]() The tools process shapefile data from TomTom MultiNet or HERE NAVSTREETS into a file geodatabase network dataset. For this reason, we have tried to simplify the process for many ArcGIS users by writing a set of tools that automatically creates a network dataset from two popular street data products: HERE™ NAVSTREETS™ and TomTom® MultiNet®. ![]() Creating a good network dataset takes time and requires a fairly thorough understanding of the process. When you purchase commercial street data with the intent of using it in ArcGIS Network Analyst, you’ll need to create a network dataset if one isn’t already provided. ![]()
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February 2023
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